Technology Parameter:
Model
STS3500
Drivng mode
6x4
Kerb weight (kg)
18500
Loading capacity (kg)
31500
Gross vehicle weight(kg)
50000
Overall dimension (mm)
9060x3000x3700
Wheel base (mm)
3640+1450
Wheel track (mm)
Fr:2480;Rr:2230
Min turning diameter(m)
≤ 20
Apprach angle
≥ 30°
Departure angle
≥ 45°
Max. speed (km/h)
54
Fuel tank capacity (L)
380
Max. gradability
46%
50°
Inner dimension of cargo box (mm)
5600/5400x2800x1400/1500
Front axle
Steering non-driving axle, casting axle housing
Speed reducing ratio of axle
10.24
Steering system
Manual power steering
Power steering pump
16L /min (13Mpa)
Gear box model
FAST RT -11509C
Gear box type
Integrated main and subsidiary gearbox, with power take-off, mechanical remote operation
Transmission ratio
12.99/12.42/8.29/6.08/4.53/3.36/2.47/1.81/1.35/1
Braking distance
≤ 14m (fully loaded, on dry and even cement road, initial speed at 30km/h)
Chassis
10+8 dual layer beam
Engine model
WD615.69
Engine type
Vertical, in-line, after-cooling, 6 cylinder, circular-water-cooling
Rated power (kw/rpm)
247/2200
Max. torque (N.m/rpm)
1350/1100~1600
Min. fuel consumption (g/kwh)
193
Clutch model
GF420IC
Clutch type
Dry single disc clutch, hydraulic remote control, with air booster
Suspension
Front longitudinal leaf spring, rear leaf spring balance suspension
Tyre
13.00-25-28PR
Wheel hub
8.5/1.3-25
Tyre pressure (Mpa)
0.7
Electrical system
24V one wire system, negative earth
Braking system, main
Pneumatic, foot-operated, dual-circuit
Braking system, subsidiary
Engine exhaust brake
Braking system, parking
Spring accumulation brake, act as emergency brake as well
Air reservoir capacity (L)
60+40+40
Middle & Rear axle type
Driving axle with wheel reductor,interwheel differential, interaxial differential and pneumatic differential lock. Casting axle housing
Steering motor
SB 11970C recircuilating ball integral power steering gear
Transmission axle type
Tubular universal joint with needle bearing
Cabin
Single row, with heating and de-frost system. AC is optional
